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851.
Colin D. Robinson 《Defense & Security Analysis》2020,36(1):109-122
ABSTRACTGrouping warships for combat has evolved greatly over the centuries. In the early 1940s, the United States Navy began to group its warships for combat in much more flexible task forces than the previous single-type-of-warship formations. This system has evolved and spread to naval forces ashore but remains fundamentally unchanged. It now covers numbers between 1 to over 1000, of which the most prominent is the first 100 or so which U.S. Navy combat forces use. The numbered fleets worldwide utilize the series covering 20-79; 1-19 and 90-99 appear to be reserved for special allocations and Commander, Pacific Fleet; numbers over 80 to the Atlantic; 100-119 for Northern Europe and briefly Tenth Fleet; the 120 series for Second Fleet as a Joint Task Force leader; the 150 series for Naval Forces Central Command; and the 180 series for Atlantic Fleet and now-Fleet Forces Command. 相似文献
852.
根据通信设备及其网络的特点和通信业务训练的要求 ,提出了层次化结构的仿真训练模型 ,并提供和分析了各层建模方法和编程技术。然后介绍了通信设备及其网络仿真训练系统的典型实例 ,结果表明 :该模型对于建立通信设备及其网络仿真训练系统具有易于代码开发、易于理解、易于维护管理、易于系统功能扩展的特点。 相似文献
853.
Steven Paget 《Defense & Security Analysis》2020,36(1):65-87
ABSTRACTThe increasing frequency of multinational operations has heightened the importance of interoperability. While human and cultural factors are only two pieces of the interoperability jigsaw they are of enduring significance. The cohesiveness of the relationship amongst the Royal Australian Navy, the Royal Navy and the United States Navy during the 2003 Iraq War was underpinned by high levels of perceptive interoperability, which manifested itself in effective working relationships. That conflict demonstrated that while historical ties provided a foundation for cooperation, a number of multinational initiatives were undertaken to further enhance interoperability. This article addresses how such a high level of perceptive interoperability was achieved by examining the conduct of multinational exercises, the importance of personnel exchanges and the role of liaison officers, before considering the effect it had on the conduct of operations. The Iraq War demonstrated that cultural factors are at least as important as other facets of interoperability. 相似文献